Ranajay Samanta

8 Questions 5 Answers 0 Followers

Questions related from Ranajay Samanta

What are the few good books for understanding ANOVA and Regression Analysis in depth? Can you please suggest?

I am working on Cognitive Neuroscience and postural control related field and I need to understand the ANOVA and Regression for my data analysis purpose. Suggestions on how to go about these...

19 September 2020 2,322 8 View

How to calculate the Probability of Superiority (PS)?

(1) After searching various sources, we found out that there are multiple ways used to calculate PS. Which is the commonly used method to calculate PS value corresponding to Cohen's d ? (2) Can...

01 January 1970 8,626 3 View

Software for recording verbal responses for a Cognitive Neuropsychological Test

I am planning to conduct a study where the verbal responses of the participants will be recorded while sitting and also while standing. I want to use software that can precisely record the...

01 January 1970 5,047 2 View

Shifting a signal in the time domain (x axis) in MATLAB

Hello all. I want to know how can I shift a signal on the X-axis in MATLAB. Specifically, I want a particular point in the time domain to be zero (the mid-point, originally having a positive value...

01 January 1970 2,200 1 View

Filtfilt function in MATLAB

I am using in my signal processing code (for EMG signal), the function 'butter' to specify IIR filter of a specific order, n. Then to nullify the effect of non-linear phase shift, I am using...

01 January 1970 9,204 3 View

Centre of Pressure Measurement when a person is standing on a force platform when foam is over it

Consider a scenario where a foam pad of some height as the same area as of AMTI force platform ( FP) is placed and a person is standing on it with feet together. In this case how the COP is...

01 January 1970 9,101 3 View

E-prime Software and Auditory or verbal reaction time measurement

Is anyone is there who is using E-prime for auditory reaction time measurement? Or If anyone can provide any research paper that used E-prime software to calculate auditory ( or verbal) reaction...

01 January 1970 7,357 2 View

Detrending the raw COP signal collected from AMTI OPTIMA force platforms

Hello, Is detrending necessary while processing COP data ( for both quiet stance and perturbed stance? If yes, what are the benefits of detrending COP data? Any help will be appreciated....

01 January 1970 1,606 2 View